Biology 1st Semester 2024

Front

What do you call animals that eat both producers and consumers?

Back

Omnivores

Front

What is the term for the energy required to initiate a chemical reaction?

Back

Activation energy

Front

Which term encompasses all others: biologist, botanist, or zoologist?

Back

Biologist

Front

What is the primary source of energy in most ecosystems?

Back

Sunlight

Front

What is the first step in the scientific method?

Back

Careful research

Front

What are organisms that produce their own food called?

Back

Autotrophs

Front

What is the process by which plants convert sunlight into energy?

Back

Photosynthesis

Front

What is the term for a group of organisms of the same species living in the same area?

Back

Population

Front

What is the role of decomposers in an ecosystem?

Back

They break down dead organic matter and recycle nutrients.

Front

What is the difference between a food chain and a food web?

Back

A food chain is a linear sequence of organisms, while a food web is a complex network of interconnected food chains.